Easy BMX BSA Bottom Bracket Cups for Square JIS Spindle

Easy BMX BSA Bottom Bracket Cups for Square/JIS Spindles

The Easy BMX BSA bottom bracket cup set is designed for threaded bottom brackets on BMX bikes using a compatible JIS square-taper spindle. It is suitable for replacing existing cups, provided the bottom bracket shell dimensions and spindle standard match.

Compatibility and features

• Brand: Easy
• Type: BMX bottom bracket cup set
• Threading: BSA, English standard
• Threaded shell diameter: 34.8 mm
• Bottom bracket shell width: 68 mm
• Spindle compatibility: Square/JIS
• Ball size: 5/16"
• Square spindle: Not included
• Product code: 421593030

BSA threading and JIS compatibility

These cups use English BSA threading and are designed for 68 mm bottom bracket shells. They are compatible with JIS square-taper spindles, but compatibility with the crankset and the length of the existing spindle must also be checked.

Check before purchasing

Before ordering, check the bottom bracket shell width, frame threading and square-taper spindle standard. The product includes the cups and 5/16" balls; the spindle is not included.